Time series of solar wind parameters averaged over 27.24 days and separated by solar wind type in the Xu & Borovsky (2015) scheme within each time bin. From top to bottom: proton speed v_p, proton density n, proton temperature T_p, magnetic field strength B, oxygen charge-state ratio , perpendicular variability of the magnetic field ΔB_⊥/B, Alfvén speed v_A, specific proton entropy S_p, temperature ratio T_rel, proton-proton collisional age a_col, p-p, and monthly SSN. Each point represents the median of all observations within the respective time bin with the selected solar wind type. The error bars indicate a confidence interval from the 15.9th- to the 84.1st percentile (analogous to a 1σ confidence interval). As in Fig. 1, the color indicates the solar wind type.